Segmentation fault when closing many programs from taskbar

Submitted by mirh

Assigned to Nick Schermer

xfce4-panel[2069]: segfault at 100000001 ip 00007fa4be4f0847 sp 00007ffe54ca4000 error 4 in libtasklist.so[7fa4be4e8000+1a000]

In particular, open at least 10 windows of the same program (so that when right-clicking you get no other button than window names themselves)

Then start "right click > close" over every one of them.

Version: 4.12.0